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  1. Marine Power
  2. SmartPlug
  3. Power Cord
  4. 50 Amp Twist Lock Female Plug
  5. 50 Amp to 50 Amp
  6. 50 Amp Male Plug
SmartPlug Marine Power Cord Adapter - 50 Amp Female Twist Lock Connector to 50 Amp Male - 4'
SmartPlug

SmartPlug Marine Power Cord Adapter - 50 Amp Female Twist Lock Connector to 50 Amp Male - 4'

Part Number: SM73VR
In Stock
$421.20
Retail:$468.00
You Save: $46.80
Marine Power
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This 4' adapter lets you connect your 50-amp twist lock shore power cord to a 50-amp SmartPlug outlet at the dock. Fastest Shipping and Great prices for SmartPlug Marine Power Cord Adapter - 50 Amp Female Twist Lock Connector to 50 Amp Male - 4'. Read our customer reviews of SmartPlug marine power. Call 1-800-940-8924 for expert service or order your marine power part number SM73VR by SmartPlug online at etrailer.com.
  • All Info
  • Reviews (18)
  • Q & A (0)
  • Videos (1)
  • Photos

SmartPlug Marine Power - SM73VR

  • Power Cord
  • 50 Amp Twist Lock Female Plug
  • SmartPlug
  • 50 Amp to 50 Amp
  • 50 Amp Male Plug
  • 4 Feet Long
  • Orange

This 4' adapter lets you connect your 50-amp twist lock shore power cord to a 50-amp SmartPlug outlet at the dock.


Features:

  • Adapter lets you connect a twist lock cordset to a SmartPlug outlet at the dock
    • 50-Amp female connector plugs into your twist lock cordset
    • 50-Amp male connector plugs into a SmartPlug outlet
  • Blue LED light illuminates to indicate power is flowing
  • High-quality materials hold up in extreme climates or out on the water
    • Marine-grade stainless steel components hold up season after season
    • Nickel-plated brass electrical pins and tinned wires resist corrosion
    • Plastics are UV and heat resistant Valox 553U resins
  • Orange color
  • Made in the USA


Specs:

  • Length: 4'
  • Amperage: 50 amps
  • Voltage: 125/250 volts
  • 7-Year warranty


CM5004460729R SmartPlug 50A SPS Male Connector to 50A Female Twist Connector




California residents: click here


Video of SmartPlug Marine Power Cord Adapter - 50 Amp Female Twist Lock Connector to 50 Amp Male - 4'

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for An In-Depth Look at the SmartPlug Marine Power Cord Adapter

Hello, everybody. This is Jeff at etrailer.com. Today, we're gonna take a look at this four foot long SmartPlug marine power cord. Has the 50 amp male SmartPlug on this end and the 50 amp female twist lock connector on the other end. Now, this cord will let you connect your boat to shore power with using the SmartPlug system connector. On this end, we have the 50 amp female twist lock connector that'll plug into your 50 amp male twist type inlet on your boat.

And on this end is the 50 amp male SmartPlug connector that'll plug into a 50 amp female SmartPlug at your dock side. Want to zoom in so you can see a close up on these connectors. We'll snark, start using the SmartPlug system right here. You can see this will ensure a nice, solid connection. You can see it has a nice sleeve design that will keep the weight and the tension off of your electrical pins.

And the body of the plug is what will bear the weight to keep the points of electrical contact secure. You can see it is a straight-in connection with SmartPlug male end, makes plugging in very easy even when it's dark out. They do use triple weatherproof seals to help prevent water corrosion and overheating. And the construction on this SmartPlug is all the external metals are a marine-grade, 316 stainless steel, the electrical pins are a nickel-plated brass, and all the plastics they use are UV and heat resistant. On the other end is your standard, female twist lock connector.

It offers a nice, secure twist lock connection. It is a black cord. And this part is made in the USA. The length again on this is four feet. The amperage is 50 amps.

The voltage is 125 and 250 volts. But that should do it for the review on the four foot long SmartPlug marine power cord with the 50 amp male SmartPlug to the 50 amp female twist lock connector..

Ratings & Reviews

4.8

15 reviews
This 4' adapter lets you connect your 50-amp twist lock shore power cord to a 50-amp SmartPlug outlet at the dock.

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Came quickly and is good quality.



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Excellent, fast service, complete with detailed package tracking. I will definitely shop there again.



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It arrived in great shape. This will allow me to travel with a lighter weight 30 Amp line for my 50 Amp Airstream when I have no need to run both A/C units. For a 4ft cord, the price was disappointing, hence only 4 stars, but it was what I needed, and I am happy it was available from eTrailer. The 50 Amp cords are like carrying a python.



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The SmartPlug is a great innovation, far better and more secure than the old style, twist connectors, and safer for your RV or boat. This new pigtail makes it even easier to switch to the SmartPlug since now there is no need to cut the end of a perfectly good shore power cord in order to adapt to this superior system. Plus you add 4 feet to the length of your cord. This is the second boat I have converted to the SmartPlug system.



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Outstanding customer service!



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Exactly what I needed to be able to use my old 30 amp twist lock cables with the new rv



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See what our Experts say about this SmartPlug Marine Power


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Cody B
Updated by:
Cody B
Employee Amanda M
Edited by:
Amanda M
Employee Halie H
Written by:
Halie H

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